Horse supplement education
Science-backed answers to common questions. No product pitches, just data.
Is ASU Worth the Extra Cost in Horse Joint Supplements?
Key Answer ASU (avocado/soybean unsaponifiables) has cell-culture evidence that it enhances glucosamine’s effect on cartilage. Whether it’s worth the premium depends on what’s underneath: ASU […]
MSM for Horses: What Does It Actually Do?
Key Answer MSM (methylsulfonylmethane) is an organic sulfur compound that supplies the raw material horses need for cartilage, tendon, and hoof maintenance. The therapeutic range […]
What to Look for on a Horse Supplement Label
Key Answer Check 4 things, in order: exact milligrams per serving for every active ingredient, the chemical form of each ingredient (HCl vs sulfate, chelated […]
Do Horse Joint Supplements Actually Work?
Key Answer Some do, most don’t. At 10,000 mg of glucosamine per day for a 500 kg horse, equine research shows real but modest effects […]
Joint Supplement Ingredient Forms Explained: HCl vs Sulfate, Chelated vs Oxide
Key Answer The chemical form of each ingredient decides how much your horse actually absorbs. Glucosamine HCl delivers about 28% more active compound per gram […]
What Is Bioavailability in Horse Supplements?
Key Answer Bioavailability is the percentage of an ingredient that actually reaches your horse’s bloodstream and joint tissue after digestion. Oral glucosamine alone absorbs at […]
Is Glucosamine Safe for Horses with EMS?
Key Answer Glucosamine HCl is safe for horses with Equine Metabolic Syndrome (EMS). It is not a sugar, doesn’t raise blood insulin in published equine […]
How Much Glucosamine Does a Horse Actually Need?
Key Answer A 500 kg horse needs approximately 10,000 mg (10 g) of glucosamine per day for meaningful joint support. Fewer than a quarter of […]